168751296

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{1993}}^1$

素因数の和:2028

約数の個数: 168

約数和(自身を含む): 577382640

約数和(自身を除く): 408631344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1993, 2016, 2352, 2646, 3024, 3136, 3528, 3986, 4032, 4704, 5292, 5979, 6048, 7056, 7972, 9408, 10584, 11958, 12096, 13951, 14112, 15944, 17937, 21168, 23916, 27902, 28224, 31888, 35874, 41853, 42336, 47832, 53811, 55804, 63776, 71748, 83706, 84672, 95664, 97657, 107622, 111608, 125559, 127552, 143496, 167412, 191328, 195314, 215244, 223216, 251118, 286992, 292971, 334824, 376677, 382656, 390628, 430488, 446432, 502236, 573984, 585942, 669648, 753354, 781256, 860976, 878913, 892864, 1004472, 1147968, 1171884, 1339296, 1506708, 1562512, 1721952, 1757826, 2008944, 2343768, 2636739, 2678592, 3013416, 3125024, 3443904, 3515652, 4017888, 4687536, 5273478, 6026832, 6250048, 7031304, 8035776, 9375072, 10546956, 12053664, 14062608, 18750144, 21093912, 24107328, 28125216, 42187824, 56250432, 84375648, 168751296]

約数ペア:

[(1, 168751296), (2, 84375648), (3, 56250432), (4, 42187824), (6, 28125216), (7, 24107328), (8, 21093912), (9, 18750144), (12, 14062608), (14, 12053664), (16, 10546956), (18, 9375072), (21, 8035776), (24, 7031304), (27, 6250048), (28, 6026832), (32, 5273478), (36, 4687536), (42, 4017888), (48, 3515652), (49, 3443904), (54, 3125024), (56, 3013416), (63, 2678592), (64, 2636739), (72, 2343768), (84, 2008944), (96, 1757826), (98, 1721952), (108, 1562512), (112, 1506708), (126, 1339296), (144, 1171884), (147, 1147968), (168, 1004472), (189, 892864), (192, 878913), (196, 860976), (216, 781256), (224, 753354), (252, 669648), (288, 585942), (294, 573984), (336, 502236), (378, 446432), (392, 430488), (432, 390628), (441, 382656), (448, 376677), (504, 334824), (576, 292971), (588, 286992), (672, 251118), (756, 223216), (784, 215244), (864, 195314), (882, 191328), (1008, 167412), (1176, 143496), (1323, 127552), (1344, 125559), (1512, 111608), (1568, 107622), (1728, 97657), (1764, 95664), (1993, 84672), (2016, 83706), (2352, 71748), (2646, 63776), (3024, 55804), (3136, 53811), (3528, 47832), (3986, 42336), (4032, 41853), (4704, 35874), (5292, 31888), (5979, 28224), (6048, 27902), (7056, 23916), (7972, 21168), (9408, 17937), (10584, 15944), (11958, 14112), (12096, 13951)]